6 files changed, 13 insertions, 5 deletions

diff --git a/apps/plugin.c b/apps/plugin.c
index bfb7f0e9c1..6b3d39973f 100644
--- a/apps/plugin.c
+++ b/apps/plugin.c
@@ -781,6 +781,7 @@ static const struct plugin_api rockbox_api = {
 #if CONFIG_CODEC == SWCODEC
     mixer_channel_status,
     mixer_channel_get_buffer,
+    mixer_channel_calculate_peaks,
 #endif
 };
 
diff --git a/apps/plugin.h b/apps/plugin.h
index aa39829daf..77c8e831d4 100644
--- a/apps/plugin.h
+++ b/apps/plugin.h
@@ -146,7 +146,7 @@ void* plugin_get_buffer(size_t *buffer_size);
 #define PLUGIN_MAGIC 0x526F634B /* RocK */
 
 /* increase this every time the api struct changes */
-#define PLUGIN_API_VERSION 206
+#define PLUGIN_API_VERSION 207
 
 /* update this to latest version if a change to the api struct breaks
    backwards compatibility (and please take the opportunity to sort in any
@@ -911,6 +911,8 @@ struct plugin_api {
 #if CONFIG_CODEC == SWCODEC
     enum channel_status (*mixer_channel_status)(enum pcm_mixer_channel channel);
     void * (*mixer_channel_get_buffer)(enum pcm_mixer_channel channel, int *count);
+    void (*mixer_channel_calculate_peaks)(enum pcm_mixer_channel channel,
+                                          int *left, int *right);
 #endif
 };
 
diff --git a/apps/plugins/oscilloscope.c b/apps/plugins/oscilloscope.c
index 07bf1da8bb..5eb43fae62 100644
--- a/apps/plugins/oscilloscope.c
+++ b/apps/plugins/oscilloscope.c
@@ -826,7 +826,8 @@ enum plugin_status plugin_start(const void* parameter)
             left = rb->mas_codec_readreg(0xC);
             right = rb->mas_codec_readreg(0xD);
 #elif (CONFIG_CODEC == SWCODEC)
-            rb->pcm_calculate_peaks(&left, &right);
+            rb->mixer_channel_calculate_peaks(PCM_MIXER_CHAN_PLAYBACK,
+                                              &left, &right);
 #endif
             if (osc.orientation == OSC_HORIZ)
                 anim_horizontal(left, right);
diff --git a/apps/plugins/starfield.c b/apps/plugins/starfield.c
index 5e832aa38a..e7bbb425be 100644
--- a/apps/plugins/starfield.c
+++ b/apps/plugins/starfield.c
@@ -422,7 +422,8 @@ int plugin_main(void)
             /* Get the peaks. ( Borrowed from vu_meter ) */
 #if (CONFIG_CODEC == SWCODEC)
             int left_peak, right_peak;
-            rb->pcm_calculate_peaks(&left_peak, &right_peak);
+            rb->mixer_channel_calculate_peaks(PCM_MIXER_CHAN_PLAYBACK,
+                                              &left_peak, &right_peak);
 #else
             int left_peak = rb->mas_codec_readreg(0xC);
             int right_peak = rb->mas_codec_readreg(0xD);
diff --git a/apps/plugins/vu_meter.c b/apps/plugins/vu_meter.c
index 5266214723..cb1a035678 100644
--- a/apps/plugins/vu_meter.c
+++ b/apps/plugins/vu_meter.c
@@ -660,7 +660,8 @@ void analog_meter(void) {
     int right_peak = rb->mas_codec_readreg(0xD);
 #elif (CONFIG_CODEC == SWCODEC)
     int left_peak, right_peak;
-    rb->pcm_calculate_peaks(&left_peak, &right_peak);
+    rb->mixer_channel_calculate_peaks(PCM_MIXER_CHAN_PLAYBACK,
+                                      &left_peak, &right_peak);
 #endif
 
     if(vumeter_settings.analog_use_db_scale) {
diff --git a/apps/recorder/peakmeter.c b/apps/recorder/peakmeter.c
index c13c4c9539..fd8f8d9fbe 100644
--- a/apps/recorder/peakmeter.c
+++ b/apps/recorder/peakmeter.c
@@ -44,6 +44,7 @@
 
 #if CONFIG_CODEC == SWCODEC
 #include "pcm.h"
+#include "pcm_mixer.h"
 
 #ifdef HAVE_RECORDING
 #include "pcm_record.h"
@@ -620,7 +621,8 @@ void peak_meter_peek(void)
    /* read current values */
 #if CONFIG_CODEC == SWCODEC
     if (pm_playback)
-        pcm_calculate_peaks(&pm_cur_left, &pm_cur_right);
+        mixer_channel_calculate_peaks(PCM_MIXER_CHAN_PLAYBACK,
+                                      &pm_cur_left, &pm_cur_right);
 #ifdef HAVE_RECORDING
     else
         pcm_calculate_rec_peaks(&pm_cur_left, &pm_cur_right);